Base | Representation |
---|---|
bin | 110011000001… |
… | …101001110000 |
3 | 221011120120120 |
4 | 303001221300 |
5 | 11411013422 |
6 | 1154410240 |
7 | 221460261 |
oct | 63015160 |
9 | 27146516 |
10 | 13376112 |
11 | 7606742 |
12 | 4590980 |
13 | 2a04479 |
14 | 1ac2968 |
15 | 129345c |
hex | cc1a70 |
13376112 has 40 divisors (see below), whose sum is σ = 34759680. Its totient is φ = 4432320.
The previous prime is 13376101. The next prime is 13376117. The reversal of 13376112 is 21167331.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13376117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8439 + ... + 9897.
It is an arithmetic number, because the mean of its divisors is an integer number (868992).
Almost surely, 213376112 is an apocalyptic number.
13376112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
13376112 is an abundant number, since it is smaller than the sum of its proper divisors (21383568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13376112 is a wasteful number, since it uses less digits than its factorization.
13376112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1661 (or 1655 counting only the distinct ones).
The product of its digits is 756, while the sum is 24.
The square root of 13376112 is about 3657.3367359323. The cubic root of 13376112 is about 237.3795481549.
It can be divided in two parts, 133 and 76112, that added together give a triangular number (76245 = T390).
The spelling of 13376112 in words is "thirteen million, three hundred seventy-six thousand, one hundred twelve".
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